I need to convert é this into readable form in drupal 8 .The character is shown as � instead of é. Which function can be used to display é in the html while fetching value from database.?
I tried using many functions but did not suceed in implementing it https://api.drupal.org/api/drupal/core!lib!Drupal!Component!Utility!Html.php/function/Html%3A%3AdecodeEntities/8 http://php.net/html_entity_decode